DK-CYCII-2C20N Altera, DK-CYCII-2C20N Datasheet - Page 38

• Manufacturer Part Number: DK-CYCII-2C20N
• Description: CYCLONE II STARTER KIT EP2C20N
• Manufacturer: Altera
• Series: Cyclone® IIr
• Type: FPGAr

Specifications of DK-CYCII-2C20N

• Contents: Dev Board, Quartus®II Web Edition, Nios®II Web Edition, Cables, Accessories, Reference Designs and Demos
• Silicon Manufacturer: Altera
• Core Architecture: FPGA
• Core Sub-architecture: Cyclone
• Silicon Core Number: EP2C
• Silicon Family Name: Cyclone II
• Rohs Compliant: Yes
• For Use With/related Products: Cyclone®II FPGAs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 544-1736

VGA Display
4–16
Cyclone II FPGA Starter Development Kit User Guide
6.
The ImgConv tool also generates a Raw_Data_BW.dat file (and its
corresponding TXT format) for the black and white version of the image.
The BW Threshold in
white level. Raw_Data_BW.txt fills in the MIF/Intel Hex format for M4K
SRAM.
Color Picture
Color Picture
Grayscale Picture N/A
Grayscale Picture N/A
Table 4–1. BW Threshold
Image Source
Download the Raw_Data_Gray.dat file into the SRAM as described
in
page
“Displaying Another Image from a Downloaded Bitmap File” on
4–12.
R/G/B
R/G/B (optional)
R/G/B Band Filter
Table 4–1
defines the threshold for judging black or
N/A
BW Threshold
N/A
BW Threshold
B&W Threshold
Filter
Altera Corporation
Raw_Data_Gray
Raw_Data_BW +
Raw_Data_BW.txt
Raw_Data_Gray
Raw_Data_BW +
Raw_Data_BW.txt
Output Result
(640x480)
October 2006